@charset "UTF-8";
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td, a, img, span, thead, tbody, tfoot {
  margin: 0;
  padding: 0;
}

html {
  font-size: 40px;
}

body {
  font-family: 'Microsoft Yahei', 'Hiragino Sans GB',  '宋体', \5b8b\4f53, Tahoma, Arial, Helvetica, STHeiti;
}

html {
  overflow-y: scroll;
}

fieldset, img {
  border: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

address, caption, cite, code, dfn, em, i, strong, th, var {
  font-style: normal;
  font-weight: normal;
}

ol, ul, li {
  list-style: none outside;
}

blockquote:before, blockquote:after, q:before, q:after {
  content: '';
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th {
  text-align: left;
}

input, textarea, select, button {
  font-family: 'Microsoft Yahei';
  font-size: inherit;
  *font-size: 100%;
  font-weight: inherit;
  resize: none;
}

button {
  cursor: pointer;
}

:focus {
  outline: 0;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.clearfix:before, .clearfix:after {
  content: "";
  display: table;
}
.clearfix:after {
  clear: both;
  display: table;
}

img {
  max-width: 100%;
}

#page {
  width: 18rem;
  margin: 0 auto;
  position: relative;
  min-height: 32rem;
}

a:hover {
  text-decoration: none;
}

.btn {
  cursor: pointer;
}

.container {
  padding: 0 0.6rem;
  margin: 0 auto;
}

.header .container .content {
  text-align: center;
  font-size: 0.85rem;
  color: #333333;
  height: 2.4rem;
  line-height: 2.4rem;
  position: relative;
}
.header .container .content .back {
  width: 0.6rem;
  height: 1.1rem;
  background: url("../../../../images/tea/class_list/back.png") center no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -0.55rem;
}
.header .container .content .back a {
  display: block;
  width: 100%;
  height: 100%;
}

.grade_info .container {
  background: #f4c492;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
.grade_info .container .grade_count {
  text-align: center;
  font-size: 0.7rem;
  color: #FFFFFF;
}

.grade_list ul li {
  height: 3.45rem;
  width: 100%;
  border-bottom: 0.025rem solid #dcdcdc;
}
.grade_list ul li a {
  line-height: 2.25rem;
  box-sizing: border-box;
  padding: 0.75rem 0.6rem;
  text-decoration: none;
  font-size: 0.85rem;
  color: #333;
  display: block;
  height: 100%;
}
.grade_list ul li a:hover {
  text-decoration: none;
}
